5
4.4. CONFIGURATOR
Campo
1, 2 ,3
Code
NRL
4, 5, 6
Size
028, 030, 033, 035, 050, 055, 060, 065, 070
7
Compressor
°
Standard compressor
8
Thermostatic valve
°
Standard mechanical thermostatic valve
Y
Low water temperature mechanical thermostatic valve (to -6°C)
X
Electronic thermostatic valve also for low water temperature (to -6°C)
9
Model
°
Cooling Only
C
Motorcondensing
H
Heat Pump
10
Heat recovery
°
Without recuperators
D
Desuperheater
T
Total recovery
11
Version
°
Standard Cooling Only
L
Compact silenced
12
Coils
°
In aluminium
R
In copper
S
Tinned copper
V
Painted
13
Fans
°
Standard
M
Larger
14
Power supply
°
400V-3N-50Hz with magnet circuit breakers
1
230V-3-50Hz with magnet circuit breakers
2
500V-3-50Hz with magnet circuit breakers
15, 16
Storage tank
00
Without hydronic storage tank
01
Low static pressure storage tank and single pump
02
Low static pressure storage tank and reserve pump
03
High static pressure storage tank and single pump
04
High static pressure storage tank and reserve pump
05
Storage tank with holes for int. res. low static pressure and single pump
06
Storage tank with holes for int. res. low static pressure and reserve pump
07
Storage tank with holes for int. res. high static pressure and single pump
08
Storage tank with holes for int. res. high static pressure and reserve pump
09
Double water ring
10
Double water ring with integrated resistance
P1
Without storage tank with low static pressure
P2
Without storage tank with low static pressure pump and reserve pump
P3
Without storage tank with high static pressure
P4
Without storage tank with high static pressure pump and reserve pump
1,2,3
4,5,6,7
8
9
10
11
12
13
14
15
16,17
NRL
028
°
°
°
°
°
°
°
°
00
NRL_Tecnico (standard-silenziata3)_01_EN.indd 05
22/06/2009 11.47.08